Product Details 1. High quality and Easy-operation 2. Low consumption sawdust drier 3. Fully automatic drier China Famous Brand: Jingying Machine Three Drum Dryer is one of the tunnel dryers. But compared to the one drum dryer,which improves the capacity, triple tons more than the one drum rotary drye.Three Drum Dryer Application: Mainly used in drying Slag, Sand, Coal, Iron Powder, Ore, Quartz ...